4919928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 13329720

約数和(自身を除く): 8409792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1213, 1352, 2028, 2426, 3639, 4056, 4852, 7278, 9704, 14556, 15769, 29112, 31538, 47307, 63076, 94614, 126152, 189228, 204997, 378456, 409994, 614991, 819988, 1229982, 1639976, 2459964, 4919928]

約数ペア:

[(1, 4919928), (2, 2459964), (3, 1639976), (4, 1229982), (6, 819988), (8, 614991), (12, 409994), (13, 378456), (24, 204997), (26, 189228), (39, 126152), (52, 94614), (78, 63076), (104, 47307), (156, 31538), (169, 29112), (312, 15769), (338, 14556), (507, 9704), (676, 7278), (1014, 4852), (1213, 4056), (1352, 3639), (2028, 2426)]