13912499552

素因数分解:

$2^5\times 7^1\times {\mathrm{3203}}^1\times {\mathrm{19391}}^1$

素因数の和:22611

約数の個数: 48

約数和(自身を含む): 31314511872

約数和(自身を除く): 17402012320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3203, 6406, 12812, 19391, 22421, 25624, 38782, 44842, 51248, 77564, 89684, 102496, 135737, 155128, 179368, 271474, 310256, 358736, 542948, 620512, 717472, 1085896, 2171792, 4343584, 62109373, 124218746, 248437492, 434765611, 496874984, 869531222, 993749968, 1739062444, 1987499936, 3478124888, 6956249776, 13912499552]

約数ペア:

[(1, 13912499552), (2, 6956249776), (4, 3478124888), (7, 1987499936), (8, 1739062444), (14, 993749968), (16, 869531222), (28, 496874984), (32, 434765611), (56, 248437492), (112, 124218746), (224, 62109373), (3203, 4343584), (6406, 2171792), (12812, 1085896), (19391, 717472), (22421, 620512), (25624, 542948), (38782, 358736), (44842, 310256), (51248, 271474), (77564, 179368), (89684, 155128), (102496, 135737)]