1773984992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{2129}}^1$

素因数の和:4155

約数の個数: 48

約数和(自身を含む): 3764834640

約数和(自身を除く): 1990849648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2003, 2129, 4006, 4258, 8012, 8516, 16024, 17032, 26039, 27677, 32048, 34064, 52078, 55354, 64096, 68128, 104156, 110708, 208312, 221416, 416624, 442832, 833248, 885664, 4264387, 8528774, 17057548, 34115096, 55437031, 68230192, 110874062, 136460384, 221748124, 443496248, 886992496, 1773984992]

約数ペア:

[(1, 1773984992), (2, 886992496), (4, 443496248), (8, 221748124), (13, 136460384), (16, 110874062), (26, 68230192), (32, 55437031), (52, 34115096), (104, 17057548), (208, 8528774), (416, 4264387), (2003, 885664), (2129, 833248), (4006, 442832), (4258, 416624), (8012, 221416), (8516, 208312), (16024, 110708), (17032, 104156), (26039, 68128), (27677, 64096), (32048, 55354), (34064, 52078)]