19465512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6703}}^1$

素因数の和:6734

約数の個数: 48

約数和(自身を含む): 53497920

約数和(自身を除く): 34032408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 6703, 13406, 20109, 26812, 40218, 53624, 73733, 80436, 147466, 160872, 221199, 294932, 442398, 589864, 811063, 884796, 1622126, 1769592, 2433189, 3244252, 4866378, 6488504, 9732756, 19465512]

約数ペア:

[(1, 19465512), (2, 9732756), (3, 6488504), (4, 4866378), (6, 3244252), (8, 2433189), (11, 1769592), (12, 1622126), (22, 884796), (24, 811063), (33, 589864), (44, 442398), (66, 294932), (88, 221199), (121, 160872), (132, 147466), (242, 80436), (264, 73733), (363, 53624), (484, 40218), (726, 26812), (968, 20109), (1452, 13406), (2904, 6703)]