23205996892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2287}}^1\times {\mathrm{2351}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 44299487232

約数和(自身を除く): 21093490340

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 2287, 2351, 4316, 4574, 4702, 9148, 9404, 29731, 30563, 59462, 61126, 118924, 122252, 189821, 195133, 379642, 390266, 759284, 780532, 2467673, 2536729, 4935346, 5073458, 5376737, 9870692, 10146916, 10753474, 21506948, 69897581, 139795162, 279590324, 446269171, 892538342, 1785076684, 5801499223, 11602998446, 23205996892]

約数ペア:

[(1, 23205996892), (2, 11602998446), (4, 5801499223), (13, 1785076684), (26, 892538342), (52, 446269171), (83, 279590324), (166, 139795162), (332, 69897581), (1079, 21506948), (2158, 10753474), (2287, 10146916), (2351, 9870692), (4316, 5376737), (4574, 5073458), (4702, 4935346), (9148, 2536729), (9404, 2467673), (29731, 780532), (30563, 759284), (59462, 390266), (61126, 379642), (118924, 195133), (122252, 189821)]