9873440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 24349248

約数和(自身を除く): 14475808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2683, 3680, 5366, 10732, 13415, 21464, 26830, 42928, 53660, 61709, 85856, 107320, 123418, 214640, 246836, 308545, 429280, 493672, 617090, 987344, 1234180, 1974688, 2468360, 4936720, 9873440]

約数ペア:

[(1, 9873440), (2, 4936720), (4, 2468360), (5, 1974688), (8, 1234180), (10, 987344), (16, 617090), (20, 493672), (23, 429280), (32, 308545), (40, 246836), (46, 214640), (80, 123418), (92, 107320), (115, 85856), (160, 61709), (184, 53660), (230, 42928), (368, 26830), (460, 21464), (736, 13415), (920, 10732), (1840, 5366), (2683, 3680)]