851933056

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{39383}}^1$

素因数の和:39423

約数の個数: 48

約数和(自身を含む): 1837854360

約数和(自身を除く): 985921304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632, 39383, 78766, 157532, 315064, 511979, 630128, 1023958, 1260256, 2047916, 2520512, 4095832, 5041024, 6655727, 8191664, 13311454, 16383328, 26622908, 32766656, 53245816, 65533312, 106491632, 212983264, 425966528, 851933056]

約数ペア:

[(1, 851933056), (2, 425966528), (4, 212983264), (8, 106491632), (13, 65533312), (16, 53245816), (26, 32766656), (32, 26622908), (52, 16383328), (64, 13311454), (104, 8191664), (128, 6655727), (169, 5041024), (208, 4095832), (338, 2520512), (416, 2047916), (676, 1260256), (832, 1023958), (1352, 630128), (1664, 511979), (2704, 315064), (5408, 157532), (10816, 78766), (21632, 39383)]