19334552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 38491200

約数和(自身を除く): 19156648

約数列:

[1, 2, 4, 8, 19, 38, 76, 131, 152, 262, 524, 971, 1048, 1942, 2489, 3884, 4978, 7768, 9956, 18449, 19912, 36898, 73796, 127201, 147592, 254402, 508804, 1017608, 2416819, 4833638, 9667276, 19334552]

約数ペア:

[(1, 19334552), (2, 9667276), (4, 4833638), (8, 2416819), (19, 1017608), (38, 508804), (76, 254402), (131, 147592), (152, 127201), (262, 73796), (524, 36898), (971, 19912), (1048, 18449), (1942, 9956), (2489, 7768), (3884, 4978)]