19755098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 34352640

約数和(自身を除く): 14597542

約数列:

[1, 2, 11, 19, 22, 38, 167, 209, 283, 334, 418, 566, 1837, 3113, 3173, 3674, 5377, 6226, 6346, 10754, 34903, 47261, 59147, 69806, 94522, 118294, 519871, 897959, 1039742, 1795918, 9877549, 19755098]

約数ペア:

[(1, 19755098), (2, 9877549), (11, 1795918), (19, 1039742), (22, 897959), (38, 519871), (167, 118294), (209, 94522), (283, 69806), (334, 59147), (418, 47261), (566, 34903), (1837, 10754), (3113, 6346), (3173, 6226), (3674, 5377)]