7218984

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4931}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 18347040

約数和(自身を除く): 11128056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 4931, 9862, 14793, 19724, 29586, 39448, 59172, 118344, 300791, 601582, 902373, 1203164, 1804746, 2406328, 3609492, 7218984]

約数ペア:

[(1, 7218984), (2, 3609492), (3, 2406328), (4, 1804746), (6, 1203164), (8, 902373), (12, 601582), (24, 300791), (61, 118344), (122, 59172), (183, 39448), (244, 29586), (366, 19724), (488, 14793), (732, 9862), (1464, 4931)]