494103584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1187749}}^1$

素因数の和:1187772

約数の個数: 24

約数和(自身を含む): 1047595500

約数和(自身を除く): 553491916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1187749, 2375498, 4750996, 9501992, 15440737, 19003984, 30881474, 38007968, 61762948, 123525896, 247051792, 494103584]

約数ペア:

[(1, 494103584), (2, 247051792), (4, 123525896), (8, 61762948), (13, 38007968), (16, 30881474), (26, 19003984), (32, 15440737), (52, 9501992), (104, 4750996), (208, 2375498), (416, 1187749)]