38570252

素因数分解:

$2^2\times 7^2\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:966

約数の個数: 36

約数和(自身を含む): 78896664

約数和(自身を除く): 40326412

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 307, 614, 641, 1228, 1282, 2149, 2564, 4298, 4487, 8596, 8974, 15043, 17948, 30086, 31409, 60172, 62818, 125636, 196787, 393574, 787148, 1377509, 2755018, 5510036, 9642563, 19285126, 38570252]

約数ペア:

[(1, 38570252), (2, 19285126), (4, 9642563), (7, 5510036), (14, 2755018), (28, 1377509), (49, 787148), (98, 393574), (196, 196787), (307, 125636), (614, 62818), (641, 60172), (1228, 31409), (1282, 30086), (2149, 17948), (2564, 15043), (4298, 8974), (4487, 8596)]