22281104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 45136248

約数和(自身を除く): 22855144

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 617, 976, 1234, 2257, 2468, 4514, 4936, 9028, 9872, 18056, 22829, 36112, 37637, 45658, 75274, 91316, 150548, 182632, 301096, 365264, 602192, 1392569, 2785138, 5570276, 11140552, 22281104]

約数ペア:

[(1, 22281104), (2, 11140552), (4, 5570276), (8, 2785138), (16, 1392569), (37, 602192), (61, 365264), (74, 301096), (122, 182632), (148, 150548), (244, 91316), (296, 75274), (488, 45658), (592, 37637), (617, 36112), (976, 22829), (1234, 18056), (2257, 9872), (2468, 9028), (4514, 4936)]