20222202032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{308491}}^1$

素因数の和:308757

約数の個数: 40

約数和(自身を含む): 41657525712

約数和(自身を除く): 21435323680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 482, 964, 1928, 3856, 4097, 8194, 16388, 32776, 65552, 308491, 616982, 1233964, 2467928, 4935856, 5244347, 10488694, 20977388, 41954776, 74346331, 83909552, 148692662, 297385324, 594770648, 1189541296, 1263887627, 2527775254, 5055550508, 10111101016, 20222202032]

約数ペア:

[(1, 20222202032), (2, 10111101016), (4, 5055550508), (8, 2527775254), (16, 1263887627), (17, 1189541296), (34, 594770648), (68, 297385324), (136, 148692662), (241, 83909552), (272, 74346331), (482, 41954776), (964, 20977388), (1928, 10488694), (3856, 5244347), (4097, 4935856), (8194, 2467928), (16388, 1233964), (32776, 616982), (65552, 308491)]