16377392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3213

約数の個数: 40

約数和(自身を含む): 35377200

約数和(自身を除く): 18999808

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 3169, 5168, 6338, 12676, 25352, 50704, 53873, 60211, 107746, 120422, 215492, 240844, 430984, 481688, 861968, 963376, 1023587, 2047174, 4094348, 8188696, 16377392]

約数ペア:

[(1, 16377392), (2, 8188696), (4, 4094348), (8, 2047174), (16, 1023587), (17, 963376), (19, 861968), (34, 481688), (38, 430984), (68, 240844), (76, 215492), (136, 120422), (152, 107746), (272, 60211), (304, 53873), (323, 50704), (646, 25352), (1292, 12676), (2584, 6338), (3169, 5168)]