30616448

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12589}}^1$

素因数の和:12622

約数の個数: 32

約数和(自身を含む): 64209000

約数和(自身を除く): 33592552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12589, 25178, 50356, 100712, 201424, 239191, 402848, 478382, 805696, 956764, 1611392, 1913528, 3827056, 7654112, 15308224, 30616448]

約数ペア:

[(1, 30616448), (2, 15308224), (4, 7654112), (8, 3827056), (16, 1913528), (19, 1611392), (32, 956764), (38, 805696), (64, 478382), (76, 402848), (128, 239191), (152, 201424), (304, 100712), (608, 50356), (1216, 25178), (2432, 12589)]