3877762928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{12487}}^1$

素因数の和:14001

約数の個数: 40

約数和(自身を含む): 8097169248

約数和(自身を除く): 4219406320

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1493, 2986, 5972, 11944, 12487, 19409, 23888, 24974, 38818, 49948, 77636, 99896, 155272, 162331, 199792, 310544, 324662, 649324, 1298648, 2597296, 18643091, 37286182, 74572364, 149144728, 242360183, 298289456, 484720366, 969440732, 1938881464, 3877762928]

約数ペア:

[(1, 3877762928), (2, 1938881464), (4, 969440732), (8, 484720366), (13, 298289456), (16, 242360183), (26, 149144728), (52, 74572364), (104, 37286182), (208, 18643091), (1493, 2597296), (2986, 1298648), (5972, 649324), (11944, 324662), (12487, 310544), (19409, 199792), (23888, 162331), (24974, 155272), (38818, 99896), (49948, 77636)]