37219390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6983}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 73918656

約数和(自身を除く): 36699266

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 6983, 13966, 34915, 69830, 90779, 181558, 286303, 453895, 572606, 907790, 1431515, 2863030, 3721939, 7443878, 18609695, 37219390]

約数ペア:

[(1, 37219390), (2, 18609695), (5, 7443878), (10, 3721939), (13, 2863030), (26, 1431515), (41, 907790), (65, 572606), (82, 453895), (130, 286303), (205, 181558), (410, 90779), (533, 69830), (1066, 34915), (2665, 13966), (5330, 6983)]