19014940802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3499253}}^1$

素因数の和:3499298

約数の個数: 32

約数和(自身を含む): 35272480320

約数和(自身を除く): 16257539518

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 3499253, 6998506, 38491783, 45490289, 66485807, 76983566, 90980578, 132971614, 500393179, 731343877, 864315491, 1000786358, 1462687754, 1728630982, 9507470401, 19014940802]

約数ペア:

[(1, 19014940802), (2, 9507470401), (11, 1728630982), (13, 1462687754), (19, 1000786358), (22, 864315491), (26, 731343877), (38, 500393179), (143, 132971614), (209, 90980578), (247, 76983566), (286, 66485807), (418, 45490289), (494, 38491783), (2717, 6998506), (5434, 3499253)]