15964102

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 15062138

約数列:

[1, 2, 7, 11, 14, 22, 49, 59, 77, 98, 118, 154, 251, 413, 502, 539, 649, 826, 1078, 1298, 1757, 2761, 2891, 3514, 4543, 5522, 5782, 9086, 12299, 14809, 19327, 24598, 29618, 31801, 38654, 63602, 103663, 135289, 162899, 207326, 270578, 325798, 725641, 1140293, 1451282, 2280586, 7982051, 15964102]

約数ペア:

[(1, 15964102), (2, 7982051), (7, 2280586), (11, 1451282), (14, 1140293), (22, 725641), (49, 325798), (59, 270578), (77, 207326), (98, 162899), (118, 135289), (154, 103663), (251, 63602), (413, 38654), (502, 31801), (539, 29618), (649, 24598), (826, 19327), (1078, 14809), (1298, 12299), (1757, 9086), (2761, 5782), (2891, 5522), (3514, 4543)]