391062948

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{1097}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 930190464

約数和(自身を除く): 539127516

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 487, 732, 974, 1097, 1461, 1948, 2194, 2922, 3291, 4388, 5844, 6582, 13164, 29707, 59414, 66917, 89121, 118828, 133834, 178242, 200751, 267668, 356484, 401502, 534239, 803004, 1068478, 1602717, 2136956, 3205434, 6410868, 32588579, 65177158, 97765737, 130354316, 195531474, 391062948]

約数ペア:

[(1, 391062948), (2, 195531474), (3, 130354316), (4, 97765737), (6, 65177158), (12, 32588579), (61, 6410868), (122, 3205434), (183, 2136956), (244, 1602717), (366, 1068478), (487, 803004), (732, 534239), (974, 401502), (1097, 356484), (1461, 267668), (1948, 200751), (2194, 178242), (2922, 133834), (3291, 118828), (4388, 89121), (5844, 66917), (6582, 59414), (13164, 29707)]