38519502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7001}}^1$

素因数の和:7144

約数の個数: 32

約数和(自身を含む): 88729344

約数和(自身を除く): 50209842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 7001, 14002, 21003, 42006, 49007, 98014, 147021, 294042, 917131, 1834262, 2751393, 5502786, 6419917, 12839834, 19259751, 38519502]

約数ペア:

[(1, 38519502), (2, 19259751), (3, 12839834), (6, 6419917), (7, 5502786), (14, 2751393), (21, 1834262), (42, 917131), (131, 294042), (262, 147021), (393, 98014), (786, 49007), (917, 42006), (1834, 21003), (2751, 14002), (5502, 7001)]