13159552

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 31579200

約数和(自身を除く): 18419648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 773, 896, 1064, 1216, 1546, 2128, 2432, 3092, 4256, 5411, 6184, 8512, 10822, 12368, 14687, 17024, 21644, 24736, 29374, 43288, 49472, 58748, 86576, 98944, 102809, 117496, 173152, 205618, 234992, 346304, 411236, 469984, 692608, 822472, 939968, 1644944, 1879936, 3289888, 6579776, 13159552]

約数ペア:

[(1, 13159552), (2, 6579776), (4, 3289888), (7, 1879936), (8, 1644944), (14, 939968), (16, 822472), (19, 692608), (28, 469984), (32, 411236), (38, 346304), (56, 234992), (64, 205618), (76, 173152), (112, 117496), (128, 102809), (133, 98944), (152, 86576), (224, 58748), (266, 49472), (304, 43288), (448, 29374), (532, 24736), (608, 21644), (773, 17024), (896, 14687), (1064, 12368), (1216, 10822), (1546, 8512), (2128, 6184), (2432, 5411), (3092, 4256)]