7319447954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{1993}}^1$

素因数の和:3219

約数の個数: 64

約数和(自身を含む): 14326937856

約数和(自身を除く): 7007489902

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1187, 1547, 1993, 2374, 3094, 3986, 8309, 13951, 15431, 16618, 20179, 25909, 27902, 30862, 33881, 40358, 51818, 67762, 108017, 141253, 181363, 216034, 237167, 262327, 282506, 362726, 440453, 474334, 524654, 880906, 1836289, 2365691, 3083171, 3672578, 4731382, 6166342, 16559837, 30753983, 33119674, 40216747, 61507966, 80433494, 215277881, 281517229, 430555762, 522817711, 563034458, 1045635422, 3659723977, 7319447954]

約数ペア:

[(1, 7319447954), (2, 3659723977), (7, 1045635422), (13, 563034458), (14, 522817711), (17, 430555762), (26, 281517229), (34, 215277881), (91, 80433494), (119, 61507966), (182, 40216747), (221, 33119674), (238, 30753983), (442, 16559837), (1187, 6166342), (1547, 4731382), (1993, 3672578), (2374, 3083171), (3094, 2365691), (3986, 1836289), (8309, 880906), (13951, 524654), (15431, 474334), (16618, 440453), (20179, 362726), (25909, 282506), (27902, 262327), (30862, 237167), (33881, 216034), (40358, 181363), (51818, 141253), (67762, 108017)]