20614944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{30677}}^1$

素因数の和:30697

約数の個数: 48

約数和(自身を含む): 61846848

約数和(自身を除く): 41231904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 30677, 61354, 92031, 122708, 184062, 214739, 245416, 368124, 429478, 490832, 644217, 736248, 858956, 981664, 1288434, 1472496, 1717912, 2576868, 2944992, 3435824, 5153736, 6871648, 10307472, 20614944]

約数ペア:

[(1, 20614944), (2, 10307472), (3, 6871648), (4, 5153736), (6, 3435824), (7, 2944992), (8, 2576868), (12, 1717912), (14, 1472496), (16, 1288434), (21, 981664), (24, 858956), (28, 736248), (32, 644217), (42, 490832), (48, 429478), (56, 368124), (84, 245416), (96, 214739), (112, 184062), (168, 122708), (224, 92031), (336, 61354), (672, 30677)]