24480398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 40176000

約数和(自身を除く): 15695602

約数列:

[1, 2, 19, 38, 59, 61, 118, 122, 179, 358, 1121, 1159, 2242, 2318, 3401, 3599, 6802, 7198, 10561, 10919, 21122, 21838, 68381, 136762, 200659, 207461, 401318, 414922, 644221, 1288442, 12240199, 24480398]

約数ペア:

[(1, 24480398), (2, 12240199), (19, 1288442), (38, 644221), (59, 414922), (61, 401318), (118, 207461), (122, 200659), (179, 136762), (358, 68381), (1121, 21838), (1159, 21122), (2242, 10919), (2318, 10561), (3401, 7198), (3599, 6802)]