13448048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1485

約数の個数: 40

約数和(自身を含む): 28331520

約数和(自身を除く): 14883472

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 1427, 2356, 2854, 4712, 5708, 9424, 11416, 22832, 27113, 44237, 54226, 88474, 108452, 176948, 216904, 353896, 433808, 707792, 840503, 1681006, 3362012, 6724024, 13448048]

約数ペア:

[(1, 13448048), (2, 6724024), (4, 3362012), (8, 1681006), (16, 840503), (19, 707792), (31, 433808), (38, 353896), (62, 216904), (76, 176948), (124, 108452), (152, 88474), (248, 54226), (304, 44237), (496, 27113), (589, 22832), (1178, 11416), (1427, 9424), (2356, 5708), (2854, 4712)]